At Konami’s Satellite Shops throughout Japans, stores are giving out exclusive double-sided Art Cards for their store to people that join Rush Duel events:

Front: Blue-Eyes White Dragon

Back: Legend Strike

Satellite Shop Sapporo
Satellite Shop Sendai
Satellite Shop Chiba
Satellite Shop Tokyo-Akihabara
Satellite Shop Yokohama

Front: Sevens Road Magician

Back: Celeb Rose Luxury Magicians

Satellite Shop Nagoya
Satellite Shop Kyoto
Satellite Shop Osaka-Umeda
Satellite Shop Osaka-Nipponbashi
Satellite Shop Kobe
Satellite Shop Hiroshima
Satellite Shop Fukuoka

Source